diff --git a/server/Cargo.lock b/server/Cargo.lock
index ed48a6b..adccc98 100644
--- a/server/Cargo.lock
+++ b/server/Cargo.lock
@@ -1164,18 +1164,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.195"
+version = "1.0.196"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63261df402c67811e9ac6def069e4786148c4563f4b50fd4bf30aa370d626b02"
+checksum = "870026e60fa08c69f064aa766c10f10b1d62db9ccd4d0abb206472bee0ce3b32"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.195"
+version = "1.0.196"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46fe8f8603d81ba86327b23a2e9cdf49e1255fb94a4c5f297f6ee0547178ea2c"
+checksum = "33c85360c95e7d137454dc81d9a4ed2b8efd8fbe19cee57357b32b9771fccb67"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 2f498f0..bb0a2a5 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -13,7 +13,7 @@ bytes = "1.5.0"
 envy = "0.4.2"
 # default featureは推移的にnative-tls featureを有効しているため、native-tls (LinuxではOpenSSL) を連れてくる。これをオプトアウトするためにrustlsを使う。
 sentry = { version = "0.32.1", default-features = false, features = ["backtrace", "contexts", "panic", "anyhow", "reqwest", "tracing", "debug-images", "rustls", "tower", "tower-http"] }
-serde = { version = "1.0.195", features = ["derive"] }
+serde = { version = "1.0.196", features = ["derive"] }
 tokio = { version = "1.35.1", features = ["full"] }
 tokio-util = { version = "0.7.10", features = ["io"] }
 tower = "0.4.13"